Definitions

1. adjective

completely without fault or defect; faultless

“She gave a perfect performance at the concert.”

2. noun

a thing that is perfect

“Her perfect was a flawless gemstone.”

3. verb

to make perfect or to complete

“The artist spent hours perfecting her painting.”

4. adverb

completely or perfectly; faultlessly

“She played the piano perfectly throughout the recital.”